NP310U is a utility grade made of low-cost materials consisting of a cotton canvas fabric and a general-purpose phenolic resin. This material is commonly used to make gears, pulleys, rollers, and guides.
The Safety Data Sheet (SDS) (formerly Material Safety Data Sheet (MSDS)) includes information such as the physical, health, and environmental health hazards of the material.
Manufacturing Tolerances for Norplex-Micarta sheet grades.
Cotton Sheet Products Property Comparison
Sheet Product, Phenolic Resin, Cotton Substrates